php郵件發送

class smtp 
{ 
/* 公共變數 */ 
var $smtp_port; 
var $time_out; 
var $host_name; 
var $log_file; 
var $relay_host; 
var $debug; 
var $auth; 
var $用戶； 
var $pass; 
/* 血管變因 */ 
var $sock; 
/* 建構子 */ 
function smtp($relay_host = "", $smtp_port = 25,$auth = false,$user,$pass) 
{ 
$this->debug = FALSE; 
$this->smtp_port = $smtp_port; 
$this->relay_host = $relay_host; 
$this->time_out = 30; //在fsockopen()中使用
#
$this->auth = $auth;//auth
$this->user = $user; 
$this->pass = $pass; 
# 
$this->host_name = "localhost"; // 用於 HELO 指令
$this->log_file = ""; 
$this->襪子 = FALSE; 
} 
/* 主函式 */ 
function sendmail($to, $from, $subject = "", $body = "", $mailtype, $cc = "", $bcc = "", $additional_headers = " ") 
{ 
$mail_from = $this->get_address($this->strip_comment($from)); 
$body = ereg_replace("(^|(rn))(\.)", "\1.\3", $body); 
$header .= "MIME-版本:1.0rn"; 
if($mailtype=="HTML"){ 
$header .= "Content-Type:text/htmlrn"; 
} 
$header .= "美食：".$to."rn"; 
if ($cc != "") { 
$header .= "抄送: ".$cc."rn"; 
} 
$header .= "來自：$from;rn"; 
$header .= "主題：".$subject."rn"; 
$header .= $additional_headers; 
$header .= "日期: ".date("r")."rn"; 
$header .= "X-Mailer:來自 Redhat (PHP/".phpversion().")rn"; 
list($msec, $sec) =explode(" ", microtime()); 
$header .= "訊息 ID: ;rn"; 
$TO = 爆炸(",", $this->strip_comment($to)); 
if ($cc != "") { 
$TO = array_merge($TO,explode(",", $this->strip_comment($cc))); 
} 
if ($bcc != "") { 
$TO = array_merge($TO,explode(",", $this->strip_comment($bcc))); 
} 
$已發送 = TRUE; 
foreach ($TO as $rcpt_to) { 
$rcpt_to = $this->get_address($rcpt_to); 
if (!$this->smtp_sockopen($rcpt_to)) { 
$this->log_write("錯誤：無法傳送電子郵件至 ".$rcpt_to."n"); 
$已發送 = FALSE; 
繼續； 
} 
if ($this->smtp_send($this->host_name, $mail_from, $rcpt_to, $header, $body)) { 
$this->log_write("已發送電子郵件至 ;n"); 
} else { 
$this->log_write("錯誤：無法傳送電子郵件至 ;n"); 
$已發送 = FALSE; 
} 
fclose($this->襪子); 
$this->log_write("與遠端主機n斷開連線"); 
} 
傳回已傳送的$； 
} 
/* 初始化函數 */ 
function smtp_send($helo, $from, $to, $header, $body = "") 
{ if ( smtp_putcmd("HELO", $helo) )) { 
return $this->smtp_error("發送HELO 指令"); 
} 
#auth 
if($this->auth){
if (!$this->smtp_putcmd("AUTH LOGIN", base64_encode($this->user))) { 
return $this-> ; “發送HELO 命令”）； 
} 
if (!$this->smtp_putcmd("", base64_encode($this->pass))) { 
return $this->smtp_error("傳送 HELO 指令"); 
} 
} 
# 
if (!$this->smtp_putcmd("MAIL", "FROM:")) { 
return $this->smtp_error("指令正在發送指令發送指令" ）； 
} 
if (!$this->smtp_putcmd("RCPT", "TO:")) { 
return $this->smtp_error("發送 RCPT TO 指令" ）； if (!$this->smtp_putcmd("DATA")) { 
return $this->smtp_error("發送DATA 指令");
} 
if (!$this->smtp_message($header, $body)) {
return $this->smtp_error("傳送訊息"); 
} 
if (!$this->smtp_eom()) { 
return $this->smtp_error("正在傳送;;.;; [EOM ]"); 
} 
if (!$this->smtp_putcmd("QUIT")) { 
return $this->smtp_error("發送QUIT 指令"); 
} ； 
} 
function smtp_sockopen($address) 
{ 
if ($this->relay_host == "") { 
return $this->smp_sockopen_mx($address); ); 
} 
} 
function smtp_sockopen_relay() 
{ 
$this->log_write("嘗試".$this->relay_host.":".$this->log_write("嘗試".$this->relay_host.":".$this->sm_tp."n"); sock = @fsockopen($this->relay_host, $this->smtp_port, $errno, $errstr, $this->time_out); 
if (!($this->sock && $this->smtp_ok​​() )) { 
$this->log_write("錯誤：無法連線到中繼主機".$this->relay_host."n 」）； 
$this->log_write("錯誤：".$errstr." (" .$errno.")n"); 
回傳FALSE； 
} 
$this->log_write("已連線至中繼主機".$this->relay_host."n"); 
回傳TRUE} function smtp_sockopen_mx($address) 
{ 
$domain = ereg_replace("^.+@([^@]+)$", "\1", $address); 
if (!@getmxrr($domain, $MXHOSTS )) { 
$this->log_write("錯誤：無法解析MX "".$domain.""n"); 
回傳FALSE； 
} 
foreach ($MXHOSTS as $host) { 
} 
foreach ($MXHOSTS as $host) { 
$$this->log_write$ ("嘗試".$host.":".$this->smtp_port."n"); 
$this->sock = @fsockopen($host, $this->smtp_port, $errno, $errstr, $this ->time_out); 
if (!($this->sock && $this->smtp_ok​​())) { 
$this->log_write("警告：無法連接到mx 主機".$host."n "); 
$this->log_write("錯誤：".$errstr." (".$errno.")n"); 
繼續； 
} 
$this->log_write("已連接至mx 主機" .$host."n"); 
回傳TRUE； 
} 
$this->log_write("錯誤：無法連線到任何mx 主機(".implode(", ", $MXHOSTS).")n");
返回FALSE； 
} 
function smtp_message($header, $body) 
{ 
fputs($this->sock, $header."rn".$body); str_replace("rn", "n".">; ", $header."n>; ".$body."n>; ")); 
回傳TRUE； 
} 
function smtp_eom() 
{ 
{ 
fputs ($this->sock, "rn.rn"); 
$this->smtp_debug(".[EOM]n"); 
return $this->smtp_ok​​(); 
} 
function smtp_ok​​(); 
} 
function smtp_ok​​( ) 
{ 
$response = str_replace("rn", "", fgets($this->sock, 512)); 
$this->smtp_debug($response."n"); 
$this->smtp_debug($response."n"); 
$this->smtp_debug($response."n"); 
if (!ereg(" ^[23]", $response)) { 
fputs($this->sock, "QUITrn"); 
fgets($this->sock, 512); 
$this->log_write("錯誤：遠端主機返回"".$response.""n"); 
回傳FALSE； 
} 
回傳TRUE； 
} 
function； _putcmd($cmd, $arg = "") ．
if($cmd=="") $cmd = $arg; 
else $cmd = $cmd." ".$arg; 
} 
fputs($this->sock, $cmd."rn"); 
fputs($this->sock, $cmd."rn"); 
fputs($this->sock, $cmd."rn"); 
fputs($this->sock, $cmd."rn"); 
fputs($this->sock, $cmd."rn"); $this->smtp_debug(">; ".$cmd."n"); 
return $this->smtp_ok​​(); 
} 
function smtp_error($string) 
{ 
function smtp_error($string) 
{ 
f錯誤：".$string.".n"時發生錯誤); 
回傳FALSE； 
} 
函數log_write($message) 
{ 
$this->smtp_debug($message); == "") { 
return TRUE; 
} 
$message = date("M d H:i:s ").get_current_user()."[".getmypid()."]: ".$message; 🎜 if (!@file_exists($this->log_file) || !($fp = @fopen($this->log_file, "a"))) { 🎜$this->smtp_debug("警告：無法開啟日誌檔案"".$this->log_file.""n"); 
回傳FALSE； 
} 
flock($fp, LOCK_EX); 
fputs($fp, $ message); 
fclose($fp); 
回傳TRUE； 
} 
function strip_comment($address) 
{ 
$comment = "\([^()]*\)"; $address)) { 
$address = ereg_replace($comment, "", $address); 
} 
回傳$位址； 
} 
函式get_address($address) 
{ p. )+", "", $address); 
$address = ereg_replace("^.*;.*$", "\1", $address); 
回傳$位址； 
} 
function smtp_debug($message) 
{ 
if ($this->debug) { 
echo $message; 
} 
} 
} 
,$mail$mail($mendmail($a)dmail,$dmail,$dmail,$mail,$mail($a$mail($p字,$mailbody){ 
$smtp = new smtp($smtpserver,25,true,$smtpuser,$ SMTP 通行證）； 

$smtp->sendmail($smtpemailto, $smtpusermail, $mailsubject, $body, "HTML($smtpemailto, $smtpusermail, $mailsubject, $body, "HTML" ); 
} 

//sendmail("smtp.126.com","test@126.com","密碼","1034555083@qq.com","test@126.com","標題", "正文」）； 

//$smtpserver = "SMTP.163.com";　//您的smtp伺服器位址
$smtpserver="smtp.qq.com"; 
$=25； //smtp伺服器的連接埠，一般是25 
$smtpuser = "116206443@emil.com"; //您登入smtp伺服器的使用者名稱
$smtppwd = "123456789oiuy"; //您登入smtp伺服器的密碼
$mailtype = "TXT"; //郵件的類型，可選值為TXT 或HTML ,TXT 表示是純文字的郵件,HTML 表示是html 格式的郵件
$sender = "116206443@qq.com"; 
//寄件人，一般要與您登入smtp伺服器的使用者名稱($smtpuser)相同，否則可能會因為smtp伺服器的設定導致發送失敗
$smtp = new smtp($smtpserver,$port,true,$ smtpuser,$smtppwd,$sender);
$smtp->debug = true; //是否開啟調試，僅在測試程式時使用，正式使用時請上述行備註
$to = "116206443@qq.com"; // 練習
$subject = "你好"; 
$body = "測試發送的內容"; 
$send=$smtp->sendmail($to,$sender,$subject,$body,$mailtype); 

if($send==1) { 
echo "郵件發送成功"; 
}else{ 
echo "郵件發送失敗
"; 
//echo "原因：".$this->smtp->logs; 
} 
？ >